Latest commentary, news and discoveries from Blue Frost Security.

BFS Ekoparty 2018 Exploitation Challenge: Stop the Capital Flight

Win entry tickets to Ekoparty as well as an invitation to the official speaker dinner by stopping capital flight and solving the Argentinean currency crisis!

BFS Ekoparty Exploitation Challenge

Win entrance tickets to Ekoparty in Argentina by hacking the unbreakable voting machine.

Windows 10 HAL’s Heap – Extinction of the "HalpInterruptController" Table Exploitation Technique

Another kernel exploitation technique killed in Windows 10 Creators Update

Understanding Emergency Windows Update MS14-068

This post explains the functionality of the critical vulnerability CVE-2014-6324 found in the Windows implementation of the Kerberos authentication protocol.